About Us
Founded in 1999, Yunnan Zheng Bang Technology Co., Ltd. has a registered capital of 238 million RMB and employs over 200 people, including 100+ researchers. Investing over 10% of annual revenue in R&D, the company established the PolyCentric™ Laboratory with more than 200 million RMB. Specializing in chlor-alkali, adhesives, and coatings, we produce copolymer derivatives of ethylene, vinyl acetate, and vinyl chloride, with a capacity reaching millions of tons. Our business covers China, Japan, Europe, the United States, and other regions.
Pioneering Biochemistry
Since its establishment, Zheng Bang has pursued sustainable development, driven by market demand and business innovation. By integrating the supply chain and cultivating market talent, we have made significant industry progress. Committed to sustainable development and harmony with nature, our core philosophy of “creating value for customers” fosters mutual benefits for clients and suppliers. Transitioning from “product sales” to “technology service,” we are becoming an internationally competitive green chemical company.
Mission & Vision
Our company focuses on market and customer needs, providing innovative products and services. Our mission is to reduce resource waste and promote sustainable development. We aim to be pioneers in the laboratory economy and bio-based chemicals. Collaborating with customers, we strive to advance product and technology progress together.
Mission
To reduce the waste of social resources and promote sustainable development in society.
Vision
To be practitioners of the laboratory economy and pioneers in bio-based chemicals.
Positioning
Guided by the needs of the market and customers, providing innovative products and services.
Philosophy
Collaborating with upstream and downstream customers to jointly advance product and technology progress.
Company Timeline
From capturing market share and establishing advanced facilities, to investing in the field of green carbon chemistry, Zheng Bang is constantly evolving. Through our forward-thinking vision and continual growth, we maintain a prominent position at the forefront of the industry.
2023
2022
2022
2022
2020
2018
2017
2016
2014
2005
Awards
Since its inception in 1999, Zheng Bang has received numerous awards. The company’s accolades celebrate our advancements in technology, trailblazing innovations, commitments to green chemistry and sustainability, and our development of industry-leading facilities.
High-Tech Enterprises
Joint Awarded By:
- Department of Science and Technology of Yunnan Province
- Yunnan Provincial Department of Finance
- Yunnan Provincial Taxation Bureau
Enterprise Technology Center
Joint Awarded By:
- Department of Industry and Information Technology of Yunnan Province
- Yunnan Provincial Development and Reform Commission
- Department of Science and Technology of Yunnan Province
- Yunnan Provincial Department of Finance
- Kunming Customs
Technologically Advanced ‘Little Giant' Enterprises
Awarded By:
- Nov 2020: Ministry of Industry and Information Technology of the People's Republic of China
Global Network
- China (HQ & 4 Production Bases)
- India (R&D)
- Italy (R&D)
- Germany (R&D)
- Japan (R&D Center and Production Center (PVA))
- USA (R&D)
China (HQ)
- Kunming: Headquarters & Production Base (VAE & EVA)
- Ningxia: Production Base (Polyoxymethylene (POM))
- Sichuan: Production Base (Non-plasticizer PVC)
- Jieyang: Production Base (Carbon Monoxide Chemical Industry Supply Chain Base)
Asia:
- Japan: R&D Center and Production Center (PVA)
- India: R&D Center
Europe:
- Germany: R&D Center
- Italy: R&D Center
America:
- USA: R&D Center
R&D Center
R&D Center
R&D Center
Kunming: HQ & Production Base (VAE & EVA)
Ningxia: Production Base (Polyoxymethylene (POM))
Sichuan: Production Base (Non-Plasticizer PVC)
Jieyang: Production Base (Carbon Monoxide Chemical Industry Supply Chain Base)
R&D Center and Production Center (PVA)
R&D Center
Culture & Values
At Zheng Bang, we foster a corporate culture that is inclusive, friendly, cooperative and productive. Grounded in three primary values, we are a driven team of talented individuals who find meaning in their work, and enjoy bringing new innovations to market.
Respect
Having the utmost respect for customers, suppliers, and employees.
Responsibilty
Working together towards a sustainable future.
Reliability
Keeping promises and always fulfilling every commitment.
